Benning CM 10-1 Notice D'emploi page 30

7.3.1 INRUSH function (inrush current measurement)
additional error for functions A
± 3 % with regard to the specified measuring accuracy
Average time:
Trigger current: > 0.5 A
7.4 Resistance measuring ranges (Ω), continuity and diode testing
Function
Resistance
Continuity
Diode
* Before the measurement, a possible offset must be determined by short-cir-
cuiting the measuring leads and subtracting them from the measured value.
Overload protection:
Max. open circuit-voltage:
The built-in buzzer sounds when resistance is less than 20 Ω to 200 Ω.
Response time:
Acoustic indication:
7.5 Capacity ranges (µF)
Conditions: Capacitors discharged and connected in accordance with the pola-
rity stated.
Measuring range
100.0 µF
1000 µF
Overload protection: 1000 V
7.6 Frequency ranges (Hz)
Measuring range
100.00 Hz
1000.0 Hz
10.000 kHz
Overload protection: 1000 V
Minimum sensitivity:
> 5 V for V AC range (1 Hz - 10 kHz)
eff
> 8 A for A AC range (1 Hz - 1 kHz)
eff
Min. frequency: 1 Hz
7.7 Measuring input of flexible AC current transformer ( )
Measuring range (1 mV/ 1 A)
300.0 A
3000 A
The measuring accuracy of the flexible current transformer BENNING CFlex 1
[1]
(item no. 044068) has not been taken into consideration.
Overload protection: 1000 V
11/ 2019
AC
100 ms
in the 60 A measuring range, > 5 A
eff
measuring range, > 50 A
Measuring Resolution
range
600.0 Ω
6.000 kΩ 0.001 kΩ
60.00 kΩ 0.01 kΩ
600.0 kΩ 0.1 kΩ
600.0 Ω
1.500 V 0.001 V
1000 V
approx. 1.8 V
< 100 ms
2.7 kHz
AC/DC
AC/DC
Resolution
AC/DC
BENNING CM 10–1
and (flexible AC current transformer)
in the 1500 A measuring range
eff
0.1 Ω
0.1 Ω
AC/DC
Resolution
0.1 µF
1 µF
Resolution
0.01 Hz
0.1 Hz
0.001 kHz
, 600 A
AC/DC
0.1 A
1 A
eff
Measurement accuracy*
± 0.9 % + 7 digits
± 0.9 % + 4 digits
± 0.9 % + 7 digits
± 0.9 % + 4 digits
Measurement accuracy
± 1.9 % + 4 digits
Measurement accuracy
± 0.3 % + 5 digits
Measurement accuracy
± 1.5 % + 7 digits (45 Hz - 400 Hz)

in the 600 A
[1]
30